AIBU to think bedding should not really need washing more than once a week (unless you have small children who wet the bed etc/ sickness etc)? My DD (13) has been putting out 2 or 3 lots of bedding a week for washing for the past few weeks and I feel it is totally unnecessary. It's not a bloody hotel. Pillowcases more often I'd live with for the sake of reducing acne but the whole lot doesn't need changing. I'd rather she showered more often and not wear PJs for most of the day. It's doing my head in, it's winter so it's not even easy to get it dried. How often do you normally change sheets/ bedding?